From Tonka/Hasbro "Search and Rescue", this is the Mountain Rescue set for children aged 4+; total number of pieces is 38.  Assembly required.  

In a factory-sealed package that includes one kit and one figure (Mountain Ranger).  Compatible with other building systems. 

Package weighs 12.3 ounces and measures 8.25" x 6.25" x 2.25".  The package is embossed with a serial number (31611).  

Stored in a smoke-free, climate-controlled home.  Shipment by US Postal Service Ground Advantage Mail.